baber/WOPTO huggingface dataset:
Patent JP-S63116288-A (JP)
Title: Counter
Inventor: TAKAKURA NAOTOSHI
IPC: G06M11/00
Filed: 1986-11-05
Abstract: PURPOSE:To improve the stability of an optical system and the reproducibility of an image and to attain easy adjustment by arranging a semitransparent screen for projecting light transmitted through the holes of an object to be measured to a focus position on the approximately front side of a lens between a lens and the object to be measured. CONSTITUTION:When the holes 20a of a printed substrate 20 are passed on a gap 7, light beams are transmitted through the holes 20a and projected on the screen 17 and bright circles 17a having the same diameter as the holes 20a are formed on the positions of the holes 20a. The light beams are converged by plural lens elements 16a in a lens 16 and projected to the photodetecting face 15a of a CCD optical sensor 15. Since the screen 17 is arranged on the focus surface on the front side of the lens 16, the light beams forming the circles 17a are converged on the focus face on the rear side of the lens 16 by the lens 16. Consequently, the shape of each circle 17a can be faithfully reproduced on the photodetecting surface 15a. Although the clearness of the circles 17a is influenced by an interval between the substrate 20 and the screen 17, the interval is narrow and the light beams L are parallel beams, the light beams transmitted through the holes 20a are projected straight, so that the size of the interval can be neglected. Thereby, a defocusing observed from the photosensitive face 15a can be removed and the reproducibility of the images of the holes 20a can be prevented from being dropped.
Patent JP-S61141307-A (JP)
Inventor: IKEDA SHINICHI
IPC: A45D34/04
Filed: 1984-12-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05102627-A (JP)
Title: Circuit unit
Inventor: SAITO AKIRA
IPC: H05K1/02
Filed: 1991-10-09
Abstract: PURPOSE:To obtain a circuit unit which can easily realize visual check for heat generating condition of heat generating parts mounted on a metal base printed wiring board. CONSTITUTION:A power supply circuit 2 is mounted on a metal base printed wiring board 1. A case 3 is also provided on the metal base printed wiring board in such a manner as surrounding the power supply circuit 2. The end face of the metal base printed wiring board 1 is coated with a reversible temperature indicating film 5 which shows color change at a particular temperature.
Patent JP-H02111596-A (JP)
Title: Production of ticket paper
Inventor: TSUNODA HIROSHI
IPC: B42D15/10
Filed: 1988-10-20
Abstract: PURPOSE:To prevent ticket paper of three-layer structure from being curled or distorted to eliminate a trouble with respect to feeding properties in a ticket machine by drying paper to be laminated on both surfaces of a plastic film by a dry laminate method to be less than a specific value of moisture content. CONSTITUTION:Paper to be laminated on both surfaces of a plastic film (PET film) is previously dried to have a moisture of 3% or less. An adhesive made of a polyurethane resin is applied on one surface of the PET film using a dry laminator, and a solvent component of the adhesive is volatilized. Thereafter, dried first paper is overlapped thereon and passed through a heat pressure roll to be laminated. Next, a similar operation is applied to the other surface, and second paper is laminated thereon and cut. The obtained ticket paper is almost free from curling and available practically with no trouble at all.
Patent JP-H0682371-A (JP)
Title: Infrared transmitting window attaching structure of infrared analyser
Inventor: IHI HIROYUKI
IPC: G01N21/61
Filed: 1992-09-04
Abstract: PURPOSE:To obtain the infrared transmitting window attaching structure of an infrared analyser capable of fixing the infrared transmitting window provided to all of or a part of the infrared ray source, cell and detector constituting the infrared analyser to a main body without generating a crack in said window. CONSTITUTION:A filament receiving recessed part 3 is provided to the metal main body 1 constituting an infrared ray source 1 and an infrared transmitting window 5 is fixed to the attaching step part 4 provided to the mouth part of the filament receiving recessed part 3.
Patent JP-S62122087-A (JP)
Inventor: HONDA ATSUSHI
IPC: H05B6/12
Filed: 1985-11-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2001089147-A (JP)
Title: Production of vanadium dichloride
Inventor: YOSHIDA TAKECHIYO
IPC: C01G31/04
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a practical method for producing vanadium dichloride from a mixture of vanadium tetrachloride with sulfur dichloride. SOLUTION: This method for producing VCl2 from a mixture of VCl4 with S2Cl2 comprises thermally decomposing the mixture of the VCl4 with the S2Cl2 at a temperature of 150 to 210 deg.C to obtain the product mixture of VCl3 with S, a VCl3-purifying process for removing the S from the product mixture of the VCl3 with the S to obtain the VCl3, a disproportionation reaction process for disproportionating the VCl3 into the solid phase VCl2 and the gas phase VCl4 and then removing the VCl4 to obtain the crude VCl2 and a VCl2-purifying process for removing the unreacted VCl3 from the crude VCl2 to obtain the highly pure VCl2.
Patent JP-H03125835-A (JP)
Title: Humidifier in air conditioner
Inventor: TANAMI MITSUO
IPC: F24F6/18
Filed: 1989-10-09
Abstract: PURPOSE:To prevent a floor surface from being contaminated by a method wherein an end part of a steam pipe conducted from a humidifier is provided with an injecting part having an ejection port directed upwardly, a trap is provided at an extreme end of the ejection part, condensed water is stored in the trap and a water level in the trap is set in an over-flown state and the water is guided to a drain pan. CONSTITUTION:As water in a humidifier 7 is vaporized under an electrical energization of a heater 5, this vapor passes through a vapor tube 10 and is cooled by a surrounding temperature until it reaches an ejection part 17. A certain degree of condensed water is dropped along a tube wall. In turn, the vapor is ejected from an ejection port 16, blown together with hot air and humidified. The condensed water is dropped into a trap 18 and a water level A in the trap 18 is attained while this state being kept. That is, a lower water level A' is decreased downwardly by a pressure passing through the vapor tube 10, pushed by this pressure to become a high water level A''. When the water exceeds this level, it may exceed the trap 18 and then the water is discharged to a drain pan 11 through a vinyl hose 20 while overflowing to the end pipe part 19. Accordingly, only the steam is ejected from the ejection port 16, the condensed water passes through the trap 18 and then the vapor and the condensed water are separated.
Patent JP-S63116849-A (JP)
Inventor: FURUTA TSUNEKATSU
IPC: B32B27/12
Filed: 1986-11-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0596775-A (JP)
Title: Image forming device
Inventor: OHASHI TSUTOMU
IPC: B41J2/385
Filed: 1991-10-11
Abstract: PURPOSE:To obtain an image having gradation properties without lowering a resolving power by a method wherein a control voltage corresponding to an image signal is applied to a counter control electrode, and an amount of toner fed into an aperture is controlled in accordance with the magnitude of the voltage. CONSTITUTION:Toner 22 is fed toward a brush scrape blade 24 and thereabouts by the rotation of a brush roller 20. The toner 22 is flipped onto the brush by the brush scrape blade 24, hit upward by the resiliency of the brush, and supplied to below a reference electrode 3 in a cloud from. A voltage based on an image signal is applied to a counter control electrode 5 by a control voltage circuit 14. An electric field by the voltage is generated below an aperture 6. In this manner, the toner 22, which is positively electrified and supplied, is fed into the aperture 6 at a speed in accordance with the strength of the electric field.
Patent JP-H03125205-A (JP)
Title: Multi-output type constant current supply integrated circuit
Inventor: SAITO MINORU
IPC: G09G3/28
Filed: 1989-10-09
Abstract: PURPOSE:To omit the correction of a constant current to each integrated circuit IC by providing a reference current generating means which outputs a current equal to a reference current supplied from an external constant current source to an IC of the next stage based on the reference current. CONSTITUTION:A reference current input terminal SIN is provided to receive a reference current IO from an external constant current source together with a current mirror circuit 3 which obtains a constant current equal to the current IO received via the terminal SIN, and a current mirror circuit 4 which generates many constant current outputs opposite in 1:1 to the constant current output terminals T1-Tn. A current mirror circuit 5 consists of transistors Qc, Qd and Qe and produces a constant current IO equivalent to the reference current IO. The constant current IO is used as a reference current of the IC of the next stage and outputted via a reference current output terminal SOUT for the next stage. In such a constitution, the variance is reduced for the reference current produced by a constant current source for each IC. Then no correction is required for the constant current value of each IC.
Patent JP-H0976487-A (JP)
Title: Recording device
Inventor: OSANAI TOSHITAKA
IPC: B41J2/175
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To improve recording quality and realize proper recording in response to the state of recording paper by a method wherein no installation of a recording head on a carriage is recognized when a detection piece is not detected by an initializing sensor means under the condition that the means is under the state capable of being detected. SOLUTION: An initializing sensor 40 consisting of a pair of a light emitting element and a light sensitive element is to detect the movement of an ink jet recording head unit 23 to a predetermined initial position by providing a piece- like projection 41 for breaking the light to be detected by the detecting part of the initializing sensor 40 at the side end part of the ink jet recording head unit 23. Accordingly, when the ink jet recording head unit 23 is moved to its initial position, the initializing sensor 40 becomes in OFF state. Under the state except that just mentioned above, the initializing sensor 40 becomes in ON state. Thus, the sensor 40 detects the projection 41, which is provided on the ink jet recording head unit 23 installed on the carriage 28.
Patent JP-H06114054-A (JP)
Title: Ultrasonic diagnostic device
Inventor: KONDO SHINICHI
IPC: G01N29/44
Filed: 1992-10-01
Abstract: PURPOSE:To realize a digital type compression circuit not generating the reduction of a dynamic range due to offset. CONSTITUTION:The offset voltage generated in an analogue detector 1 and an analogue amplifier 2 is removed by an offset compensation circuit and, thereafter, the compression processing due to a digital compression means 5 is performed. Since compression processing is performed after offset is removed, it can be prevented that offset voltage is expanded by compression processing to narrow an output dynamic range.
Patent JP-S62126030-A (JP)
Title: Liquid type conveyor device
Inventor: MUSHIAKI HIDEHIKO
IPC: B65G51/03
Filed: 1985-11-26
Abstract: PURPOSE:To provide smooth motion with less vibration by allowing compressed air to flow into a box-profiled rail equipped with an opening in the upper part in longitudinal direction and by supporting movably a truck furnished with an air introduction pipe in the lower part so as to be situated within the opening. CONSTITUTION:An opening 11 is formed at least at the upper side of an air introduction pipe 8 by fixing the pipe 8 to the undersurface of a truck 6. If this pipe 8 is situated within the opening of a rail 1 and it is fed with compressed air, part of the air passes the pipe 8 to jet out between the rail 1 and truck 6 from said opening 11, when the pressure will put the truck 6 afloat. The air flowing through the rail 1 acts on a plate 9 to move the truck 6, which can thus be moved smoothly without significant vibrations.
Patent JP-H04143941-A (JP)
Title: Production of electrode substrate and recording medium
Inventor: MATSUDA HIROSHI
IPC: G11B9/00
Filed: 1990-10-03
Abstract: PURPOSE:To produce the electrode substrate and recording medium having high quality at a good yield by including a stage for forming a prescribed release layer, patterning layer and recessed shapes and a stage for forming an electrode layer and peeling the electrode layer. CONSTITUTION:The electrode substrate 101 is produced by adopting the constitution including the stage for forming the release layer 105 consisting of a 1st org. thin film on a smooth substrate 11, the stage for forming the patterning layer 106 consisting of a 2nd org. thin film on this release layer 105, the stage for forming the recess shape (track layer 104) on this patterning layer 106, the stage for forming the electrode layer 102 on a base material formed by the above-mentioned stages, then the stage for peeling the electrode layer 102. An adhesive layer 13 is formed on the electrode layer 102 of the electrode substrate 101 obtd. in such a manner and the substrate 101 is stuck thereon. The substrate 11 is then pulled apart from the electrode layer 102 and the recording layer 103 is provided thereon, by which the recording medium is produced.
Patent JP-S62127068-A (JP)
Inventor: ISHII NOBUHIRO
IPC: A62C35/62
Filed: 1985-11-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09103749-A (JP)
Title: Washing/drying manipulator
Inventor: FURUKAWA YASUO
IPC: B08B3/02
Filed: 1995-10-12
Abstract: PROBLEM TO BE SOLVED: To continuously wash and dry a body to be washed and to improve working efficiency by installing a hot wind generator for generating a drying hot wind connected to a moving base that is horizontally movable forwards and backwards on which a washing unit and a drying unit respectively provided with a jetting angle adjustable nozzle are mounted. SOLUTION: The jetting angle of a washing nozzle 43 held by a washing unit 41 is adjusted, and a washing liquid is jetted toward a workpiece 4 by the washing nozzle 43 to perform automatic washing. Next, a control valve connected to a gas burner unit 46 connected to a drying unit 45 is opened to turn on an ignition switch. The gas burner unit 46 is ignited to become a drying heat source. By air sent from diluting air piping 64a connected in the drying unit 45, a hot wind is jetted from a drying nozzle 48 through a drying nozzle head 47 to dry the washed workpiece 4. In this way, a washing process and a drying process are continuously performed to improve working efficiency.
Patent JP-H01106846-A (JP)
Title: Liquid oil agent
Inventor: TANAKA YUKITAKA
IPC: A61Q1/10
Filed: 1987-10-20
Abstract: PURPOSE:To obtain a liquid oil agent, containing a diacylglycerol as an active ingredient, assuming a liquid state at ambient temperature, having excellent oxidation stability and good touch to the skin and useful as a cosmetic or drug for external use by blending with an oil agent, vaseline, etc. CONSTITUTION:A liquid oil agent obtained by containing a diacylglycerol expressed by formula I [one of R1, R2 and R3 is branched saturated fatty acid residue selected from the group consisting of (i) methyl branched isostearic acid residue expressed by formula II (m and n are 4-10; m+n=14 and distribution with m=n=7 as the center), (ii) 5,7,7-trimethyl-2-(1,3,3-trimethyl)-octanoic acid residue and (iii) 2-heptylundecanoic acid residue; one is tetradecanoic acid residue; the rest is H] as an active ingredient. Furthermore, the compound expressed by formula I which is the active ingredient is synthesized by reacting, e.g. a branched saturated fatty acid with tetradecanoic acid and glycerol.
Patent JP-H04141482-A (JP)
Title: Ink ribbon cassette for printer
Inventor: KAWAI HIROYUKI
IPC: B41J32/00
Filed: 1990-10-02
Abstract: PURPOSE:To prevent the generation of defective winding due to the contact of an ink ribbon with a cassette cover by disposing the winding mechanism section of the ink ribbon cassette of a printer to the lower section of a delivery mechanism section. CONSTITUTION:An ink ribbon 1 is held by a driving roller 2 and a follower roller 5 in a cassette case 7, and forwarded by a fixed quantity at all times by the revolution of the driving roller 2. A pulley 3 is disposed to the lower section of a delivery mechanism section, the revolution of the driving roller 2 is transmitted over the pulley 3 by a rubber belt 4, and the ink ribbon 1 is wound on a disc 6. A winding mechanism section 9 is arranged to the lower section of the delivery mechanism section 10, and a cassette cover 8 is mounted onto the cassette case 7. Accordingly, when the ink ribbon 1 is wound on the pulley 3 by the rubber belt 4, the defective winding of the ink ribbon due to the contact of the ink ribbon 1 with the cassette cover 8 is prevented by fine clearances among the shaft of the pulley 3 and the holes of the ink ribbon cassette cover 8 supporting the shaft of the pulley 3.
Patent JP-H09111455-A (JP)
Title: Formation of thin film and device therefor
Inventor: ENDO KAZUHIKO
IPC: H01L21/312
Filed: 1995-10-12
Abstract: PROBLEM TO BE SOLVED: To eliminate a need of an operation for preventing a deposition of a sticking matter at an inside of a reaction chamber and for removing the sticking matter deposited on an inside wall at the time of forming an amorphous carbon thin film which may be incorporated with hydrogen, fluorine or silicon by a plasma chemical vapor growth method. SOLUTION: Hydrocarbon or carbon fluoride is used as a starting gas, and a deposit of the sticking matter (reaction product) to the inside wall of the reaction chamber is prevented by keeping the inside wall of the reaction chamber at >=200 deg.C by a heater 23 and keeping a probability of sticking of an active seed excited by a plasma to the inside wall at zero. Otherwise, a direct current or high-frequency bias voltage is impressed to the reaction chamber to remove the film stuck on the inside wall of the reaction chamber by etching and sputtering during a forming of the amorphous carbon thin film.
Patent JP-H04139878-A (JP)
Title: Semiconductor device
Inventor: AOMURA KUNIO
IPC: H01L21/8242
Filed: 1990-10-01
Abstract: PURPOSE:To use a memory cell by setting the collector potential of the cell at a low level by providing a high-concentration N-type layer adjacent to a P-type base layer. CONSTITUTION:A high-concentration N-type layer 2 and low-concentration N-type layer 3 are formed on a P-type silicon substrate 1. A MOSFET is constituted by forming P-type layers 9 and 10 in the layer 3 separated by a field oxide film 4 and a gate electrode 5 in a gate oxide film. On the other hand, a bipolar transistor which uses the P-type layer 10 as a base and N-type layer 3 as a collector is formed by forming a high-concentration N-type emitter 11 in the layer 10. In addition, a high-concentration N-type layer 12 is formed adjacent to the layer 10. Therefore, the voltage of the bipolar transistor can be suppressed to a low level and desired collector potential can be obtained by controlling the surface concentration of the layer 12.
Patent JP-H06114720-A (JP)
Title: Alternately rewindable belt type flaw repairing device
Inventor: HORIBE AKIRA
IPC: B24B27/033
Filed: 1992-10-02
Abstract: PURPOSE:To improve a grinding effect and efficiency by forming a long scaled grinding belt in a cassette structure, so that both ends can be alternately rewound to transfer the long scaled grinding belt, in an alternately rewindable belt type flaw repairing device for a steel plate. CONSTITUTION:A long scaled grinding belt 4 is constituted such that both ends are fixed to winding wheels 3a, 3b rotatably supported to a cassette frame unit 1 to provide the belt linked through guide rollers 2a, 2b and rewound to the one winding wheel 3a or 3b and to the other winding wheel 3b or 3a. This rewinding can be executed alternately between the winding wheels 3a, 3b. The winding wheels 3a, 3b of this cassette 1 are fitted to shafts fixed to a common frame unit 5 of a belt type flaw repairing device, and a head 22 is moved to press the long scaled grinding belt 4 ground by a contact roll 25.
Patent JP-H01106077-A (JP)
Title: Color image forming device
Inventor: HANEDA SATORU
IPC: G03G15/01
Filed: 1987-10-20
Abstract: PURPOSE:To smoothly perform the supply of toner with sufficient time by making the residual detection means of a yellow toner box issue a toner residual alarm in a state where the toner residual thereof remains more than the toner residual of other colors. CONSTITUTION:The capacity of the toner box is set according to the speed of the consumption of toner; namely the capacity of the yellow toner box 12, whose consumption is 1.6 times as fast as that of any other toner of different color, is made 1.6 times as much as that of a magenta toner box 13 or a cyanogen toner box 14. And as for the level where a piezo element which generates the residual information of the same effect (for example, piezo elements S1, S3 and S5 or piezo elements S2, S4 and S6) is provided, the level of the yellow toner box 12 is where the toner quantity thereof is 1.6 times as much as that of other toner box. Thus, any period for supplying toner becomes nearly same and also the time from lighting a yellow LED to lighting a red LED or the time from lighting the red LED to exhausting the toner becomes nearly same among the respective toner boxes, so that the supply of the toner can be smoothly performed with the sufficient time.
Patent JP-2000098311-A (JP)
Title: Implement for correcting line of sight for bifocal spectacles
Inventor: HOSHINO RYUICHI
IPC: G02C9/00
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To enable a user to easily learn the ways of selectively using proper lines of sight in such a manner that the user views the lower field of vision near the feet with upper concave lens areas. SOLUTION: This implement for correcting the line of sight of the bifocal spectacles for hyperopia and myopia consists of a patterned film or film 1 made of a colored polyvinyl chloride resin. The film 1 is formed in a band shape to cover band-like cumulative lens areas 4 interposed between the upper concave lens areas 6 and lower convex lens areas 7 of the bifocal spectacles lenses 5 for hyperopia and myopia or a shape to cover the cumulative lens areas 4 and the lower convex lens areas 7. The rear surface of the film is formed of such an adhesive material of an acrylic resin system having repeelability. Such film is used as the implement for correcting the line of sight of the bifocal spectacles for hyperopia and myopia formed to correspond to one set of the right and left spectacle lenses.
Patent JP-H07122158-A (JP)
Title: Load control device
Inventor: KOSAKA SHIGEO
IPC: H02J3/00
Filed: 1993-10-22
Abstract: PURPOSE:To control a load even in a remote control switch circuit, and prevent the unnecessary continuation of feed to the load during the absence. CONSTITUTION:A load control device has a card switch CS and a remote control relay PR for load control, and also a remote control relay driving circuit DR for ON-driving the remote control relay PR in reply to the ON-signal of the card switch CS when the remote control relay PR is in OFF state, and OFF-driving the remote control relay PR in reply to the OFF-signal of the card switch CS when the remote control relay PR is in ON-state. A remote control switch circuit RS for ON/OFF driving the remote control relay PR to reverse the ON/OFF state of the remote control relay PR every operation of a built-in switch SW2 is provided in parallel to the remote control relay driving circuit DR. Further, this device has a switch element X4 for separating the remote control switch circuit RS from the remote control relay PR in reply to the OFF-signal of the card switch CS.